IValve yaseTianjin Zhongfangumvelisi ochwephesha weevalvu zeebhabhathane. Sibonelele ngeenkonzo ze-OEM zeevalvu zeebhabhathane kubathengi base-United States, eRashiya, eKhanada, naseSpain kangangeminyaka eli-15, kwaye sifumene indumiso evela kubathengi.
Singabonelela ngezi ntlobo zilandelayo zeevalvu zebhabhathane ze-API609:
Ngokwendlela esinxibelelana ngayo, sinayoivalvu yebhabhathane eneflange ephindwe kabini, ivalvu yebhabhathane ye-waferkwayeivalvu yebhabhathane yelug;
Ngokwezinto eziphathekayo, singabonelela ngezinto zentsimbi ezithambileyo, izinto zentsimbi yekhabhoni, izinto zentsimbi engatyiwayo, izinto zobhedu, izinto zentsimbi ephindwe kabini;
Ngokwenkqubo, singabonelelaivalvu yebhabhathane ye-API609enomzimba wokuphosa kunye nomzimba wokuwelda.
Ngokwesihlalo, singabonelela ngesitywino esithambileyo, isitywino esiqinileyo, ivalvu yebhabhathane ye-API609 enamanqanaba amaninzi. Kwakhona kukho ivalvu yebhabhathane engqindilili, ivalvu yebhabhathane engqindilili, ivalvu yebhabhathane engqindilili kathathu ngaphezulu.
Ngezantsi ziintlobo ezine zethu ze-API 609 ezisemgangathweni zebhabhathane
I-API 609 I-Wafer Type Butterfly Valve
I-API 609 Lug Uhlobo lweButterfly Valve
I-API 609 Flange Uhlobo lweButterfly Valve
I-API 609 Uhlobo lwe-Eccentric Butterfly Valve
Yintoni i-API609 Butterfly Valve?
I-API std 609 ngumgangatho we-American Petroleum Institute weevalvu zebhabhathane kwiifom zoqhagamshelo olune-flange ephindwe kabini, i-lug kunye ne-wafer. Iqinisekiswe kwaye yamkelwe yi-American Petroleum Institute, i-API609-2016 yenye yeenguqulelo, emisela udidi loxinzelelo, ubungakanani bomthetho kunye nobungakanani bendlela yokuhamba kweevalvu zebhabhathane, kwaye ixoxa ngezikhokelo zoyilo lwesakhiwo semveliso kunye nemigangatho yovavanyo.
Umgangatho uchaza ubude besakhiwo sevalvu yebhabhathane. Kukho ubude besakhiwo obubini be-API609, uthotho lwe-A kunye nothotho lwe-B, uthotho lwe-A luneentlobo ezimbini zoqhagamshelwano lohlobo lwe-lug kunye nohlobo lwe-butt, uthotho lwe-B luneentlobo ezintathu zoqhagamshelwano lohlobo lwe-lug, uhlobo lwe-butt kunye ne-double flange, phakathi kwazo, ivalvu yebhabhathane yeklasi ye-B, eyahlulwe yaba yi-long series double flange kunye ne-short series double flange, ubude besakhiwo se-long series double flange kunye ne-ASME B16.10 yohlobo lwe-flange. I-Gate valve iyahambelana. Ubude besakhiwo obudweliswe kuthotho olufutshane abuhambelani ngokweklasi yoxinzelelo, i-150lb kunye ne-300lb ziyahambelana ne-ISO 5752 basic series 13, EN 558-2, EN593, kunye ne-300lb kunye ne-600lb ziyahambelana ne-ISO 5752 basic series 14, EN 558-2 kunye ne-EN593. Ukongeza, i-API609 ikwamisela imithetho efanelekileyo kwiinkcukacha zevalvu ezifana nokuvuleka kweplate yebhabhathane, i-shaft kunye ne-shaft seal, ezinokufumaneka kwi-API609-2016 kwaye aziyi kuphinda ziphindwe apha.
Isebenza njani ivalvu yebhabhathane?
Ivalvu yebhabhathane luhlobo lwevalvu evulwa kwaye ivalwe ngokujikeleza isiqu kunye nokuqhuba idiski ngaxeshanye. Kwitshaneli ye-cylindrical yomzimba wevalvu yebhabhathane, iplate yebhabhathane efana nediski ijikeleza i-axis, ikakhulu ngokujikeleza idiski plate 90° ukwenza ulawulo lokuhamba, xa idiski plate ifikelela kwi-90°, ivalvu ikwimeko evulekileyo ngokupheleleyo, kwaye i-engile yediski plate ingatshintshwa ukuze kulungiswe ukuhamba okuphakathi, okuqhele ukufakwa kwicala lobubanzi bombhobho.
Ungayikhetha njani ivalvu yebhabhathane?
Ngokwezinga loxinzelelo: PN10, PN16, Class150, JIS 5K, JIS 10K, ngokubanzi khetha ivalvu yebhabhathane yomgca ophakathi, ukuba uxinzelelo lungentla, ngokubanzi kucetyiswa ukuba ukhethe ivalvu yebhabhathane engaqhelekanga yotywino oluqinileyo.
Ngokutsho kweendaba: amanzi amdaka angabolisiyo, amanzi kunye namanzi amdaka angabolisiyo, khetha ulwakhiwo oluqhelekileyo lwepleyiti yesinyithi sebhola yentsimbi yomzimba, ukuba i-medium ine-asidi kunye ne-alkali, khetha ngokubanzi ivalvu yebhabhathane enomphetho opheleleyo okanye onomphetho ophantsi, ukuba i-medium ngamanzi olwandle anesanti, khetha ngokubanzi i-aluminium bronze, i-SS2205, ivalvu ye-SS2507.
Indlela yokusebenza yevalvu yebhabhathane: isiphatho, i-turbine, umoya, umbane, i-hydraulic, ngokweemfuno zokwenyani zesiza ukuze wenze ukhetho.
Ukusetyenziswa kwevalvu yebhabhathane: isetyenziswa kakhulu kwioyile, igesi yendalo, iikhemikhali, unyango lwamanzi kunye namanye amashishini ngokubanzi, ikwasetyenziswa nakwinkqubo yamanzi okupholisa izityalo zamandla obushushu.